Miller Planisphere Star Finder， Size Large - Model 30 degree<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> Made in USA. Size 10.5 inch diameter. </span></li><li><span class="a-list-item"> Easy to use - Just dial the date and time </span></li><li><span class="a-list-item"> Shows just your sky horizon to horizon </span></li><li><span class="a-list-item"> Makes it easy to find constellations </span></li><li><span class="a-list-item"> A lifetime tool - durable plastic disks (not cardboard like others) </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51k6-v%2BGbCL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/61kbMRIa38L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51UFEuaveFL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51Z8vNP-StL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51lsgkfAGmL.jpg" noproxy>